Samsung is using the same Ultrasonic Fingerprint Sensor from S21 and S22, that is the only bummer, everything else is a good upgrade. The screen looks more clear from up close compared to S22 Ultra. And 50 MP shots are fantastic. The bump in resolution is quite apparent. It takes a few seconds to save 50 MP files though. I just played with the phone for some time at a local retailer in Bangalore. They let me install the device info HW app (quick shared the apk from my phone) through which i checked the Fingerprint sensor. It is essentially the same one (QBT2608)